Searched full:ext4slower (Results 1 – 9 of 9) sorted by relevance
| /external/bcc/man/man8/ |
| D | ext4slower.8 | 1 .TH ext4slower 8 "2016-02-11" "USER COMMANDS"
3 ext4slower \- Trace slow ext4 file operations, with per-event details.
5 .B ext4slower [\-h] [\-j] [\-p PID] [min_ms]
32 .B ext4slower
36 .B ext4slower 1
40 .B ext4slower \-j 1
44 .B ext4slower 0
48 .B ext4slower \-p 181 1
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| /external/bcc/tools/ |
| D | ext4slower_example.txt | 1 Demonstrations of ext4slower, the Linux eBPF/bcc version.
4 ext4slower shows ext4 reads, writes, opens, and fsyncs, slower than a threshold.
7 # ./ext4slower
47 # ./ext4slower 1
88 # ./ext4slower 0
154 # ./ext4slower -j 1
191 # ./ext4slower -h
192 usage: ext4slower [-h] [-j] [-p PID] [min_ms]
205 ./ext4slower # trace operations slower than 10 ms (default)
206 ./ext4slower 1 # trace operations slower than 1 ms
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| D | ext4slower.py | 4 # ext4slower Trace slow ext4 operations.
7 # USAGE: ext4slower [-h] [-j] [-p PID] [min_ms]
39 ./ext4slower # trace operations slower than 10 ms (default)
40 ./ext4slower 1 # trace operations slower than 1 ms
41 ./ext4slower -j 1 # ... 1 ms, parsable output (csv)
42 ./ext4slower 0 # trace all operations (warning: verbose)
43 ./ext4slower -p 185 # trace PID 185 only
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| D | nfsslower.py | 19 # Most of this code is copied from similar tools (ext4slower, zfsslower etc)
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| /external/bcc/snapcraft/ |
| D | snapcraft.yaml | 96 ext4slower:
97 command: wrapper ext4slower
98 aliases: [ext4slower]
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| /external/bcc/docs/ |
| D | tutorial.md | 32 1. ext4slower (or btrfs\*, xfs\*, zfs\*)
85 #### 1.3. ext4slower (or btrfs\*, xfs\*, zfs\*)
88 # ./ext4slower
98 ext4slower traces the ext4 file system and times common operations, and then only prints those that…
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| /external/bcc/ |
| D | README.md | 108 - tools/[ext4slower](tools/ext4slower.py): Trace slow ext4 operations. [Examples](tools/ext4slower_…
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| D | LINKS.md | 22 …t4 Latency Tracing](http://www.brendangregg.com/blog/2016-10-06/linux-bcc-ext4dist-ext4slower.html)
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| /external/bcc/tests/python/ |
| D | test_tools_smoke.py | 156 self.run_with_int("ext4slower.py")
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